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Possibilities of cloud educational technologies in the study of physical chemistry
No full textOpening of Mathcad Calculation Server (MCS) (http://www.vpu.ru/mas) at the Moscow Power Engineering Institute made it possible to create and implement an interactive reference book of physico-chemical quantities and thermodynamic database (http://twt.mpei.ac.ru/TTHB/1/HBThermValues.html) in the remote access mode in the educational process.Such authoritative electronic databases as, for example, the Database of Iftantermo, NIST Chemistry WebBook allow to obtain individual numbers or arrays of numbers characterizing the properties of substances and systems, but they do not generate functional and graphical relationships, which significantly reduces their educational opportunities. The peculiarity of interactive web-version of physicochemical quantities is its educational orientation: each Mathcad-document specifies by which experimental data the analytical dependence describing change of the investigated function was made, by which relations and how the investigated parameter is calculated, dependence diagrams are given, that allows to observe behavior of the searched quantity and current point on curve
Prospects for the use of cloud technologies in the pedagogical activities of elementary school teachers
No full textThe rapid development of tools and technologies of the World Wide Web, the introduction of ICT in all spheres of society as a whole and each of its members in particular, has not bypassed the education system. Cloud computing technologies open up new prospects, including the system of higher teacher education. Cloud technologies imply the provision of any services via the Internet, when data processing is carried out using the power of a network of remote servers, and the user's computer runs only a "thin client". A network of interconnected remote servers is the basis of the cloud
The concept of forming a learning environment based on cloud services Google apps for education
No full textThe importance of e-learning for educational institutions is growing rapidly. Many students are creating their own learning environments to optimize their own learning process by combining various Web services with the connected organizers they find most convenient. "Cloud-based services offer educational institutions new dynamic, relevant eLearning applications based on the use of cloud technology - the latest Internet technology
Prospects for using cloud technologies in school physics experiments
No full textIn some teaching physics experiments (e.g., fast-flow, slow-flow), there are characteristic problems associated with trying to capture a number of quantities. One way to solve these problems is the use of computer technology. Another area of ICT use in performing learning experiments is computer simulation of physical processes. It also seems logical to use computer technology in the mathematical processing of experimental results. Thus, the use of ICT at all stages of a physics learning experiment can improve its quality
Monitoring electronic educational and scientific resources using Google Analytics
No full textCurrently, many scientific resources are created electronically. Such resources include: documents; electronic publications; electronic catalogs; pictures and images in different formats; audio, video, animation; digital maps and cartographic materials; computer programs, etc. It becomes important to analyze their relevance and the need for the development of science and education. Therefore, the problem of monitoring these resources arises.Google Analytics is a product of Google, which is part of the services called "cloud computing" (Cloud Computing).Cloud Computing is a data processing technology in which a software tool is provided to the user as an Internet service. For example, Google Analytics is a free service offered to create detailed statistics of website visitors
Cloud data analysis technologies
No full textAccording to Gartner, big data processing and cloud computing are among the most significant trends in 2013. Consequently, an important task of higher education is to train a competitive specialist knowledgeable in the relevant technologies.The course on computer data analysis developed by the authors for the training of specialists of different specialties combines the performance of data analysis tasks in the Excel and SPSS environments. Seeking to expand the use of statistical data analysis software, we turned to SAS's Academic Support Program. This application (SAS OnDemand for Academics) includes a free opportunity for students taking SAS courses and faculty teaching SAS-supported courses to download a SAS client to their computer and perform cloud-based data analysis using SAS servers
The use of cloud technologies in the organization of university department activities
No full textIn modern conditions in all areas of university department activities, namely teaching, methodological, research work, training and retraining and, to a lesser extent, educational work, it is advisable to use cloud technology. Cloud computing is a data processing technology in which computer resources and capacities are provided to the user as an Internet service. The user has access to their own data, but can not manage and do not have to worry about the infrastructure, operating system and their own software with which they work. Cloud computing is a paradigm in which information is permanently stored on servers on the Internet and temporarily cached on the client side, such as personal computers, game consoles, laptops, smartphones, etc
Virtual education - an innovative means of self-education of future teachers
No full textObjective requirements for modern teachers are: mastery of ICTs, creative initiative, and a desire for self-education. As experience shows, the activity of students - future teachers depends not only on their professional and methodological preparedness, but also on their competence in the field of information and computer technologies. For the study we allocated an area of self-education activity - the study of innovative means of self-education of the future teacher.A distinctive feature of the modern student, in comparison with their peers from the beginning of the XXI century, is the possession of a computer, Internet technologies as a means of communication and information retrieval
Using cloud technologies in the course "Fundamentals of electronic document management"
No full textHuman needs and individual requirements are constantly evolving, which leads to a constant evolution of the information and communication technology industry. The constant increase in the amount of software for different purposes and the need to use more and more computing resources has led to the emergence of a new technology that gives Internet users access to computer server resources and the use of software as an online service. Such technologies were called cloud technologies.In parallel, there is a rapid growth in the volume of information used in the management activities of the institution, its structural complexity and rapid updatability makes it necessary to use integrated electronic document management systems
On the subject of cloud cryptography
No full textAt the present time in Ukraine in connection with joining the world information space the latest achievements of computer and telecommunication technologies are being introduced at a rapid pace. Telecommunication systems are being actively introduced in the financial, industrial, commercial and social spheres. In this connection, the interest of a wide range of users in the problems of information protection has sharply increased.To transmit a large amount of information through a network requires a significant amount of bandwidth consumption. And when it is also necessary to encrypt each message, it consumes both additional bandwidth and overloads the network (the load on the router). Therefore, some providers to eliminate these disadvantages use cloud technology - a large or significant number of computers combined into a single system and designed to perform the selected type of tasks. This allows several times faster work. Calculations that require significant computing power will be handled by cloud technology, thereby relieving the router of additional calculations. Providers of these technologies, especially at strategic locations, are located primarily in the telecommunications room (server room). Cloud technology has its own drawbacks: the compute centers are individual workstations, united by a local network, so they are demanding on resources. But this disadvantage still does not prevent the use of cloud technology today